ds001107

An Extension of studyforrest.org Dataset
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|license| |access| |doi|

Simultaneous fMRI/eyetracking while movie watching, plus visual localizers
==========================================================================

This is an extension of the studyforrest project, all participants previously
volunteered for the audio-only Forrest Gump study. The datset is structured in
BIDS format, details of the files and metadata can be found at:

Ayan Sengupta, Falko R. Kaule, J. Swaroop Guntupalli, Michael B. Hoffmann,
Christian Häusler, Jörg Stadler, Michael Hanke. `An extension of the
studyforrest dataset for vision research
<http://biorxiv.org/content/early/2016/03/31/046573>`_. (submitted for
publication)

Michael Hanke, Nico Adelhöfer, Daniel Kottke, Vittorio Iacovella,
Ayan Sengupta, Falko R. Kaule, Roland Nigbur, Alexander Q. Waite,
Florian J. Baumgartner & Jörg Stadler. `Simultaneous fMRI and eye gaze
recordings during prolonged natural stimulation – a studyforrest extension
<http://biorxiv.org/content/early/2016/03/31/046581>`_. (submitted for
publication)

For more information about the project visit: http://studyforrest.org

How to obtain the dataset
-------------------------

The dataset is available for download from `OpenFMRI (accession number
ds000113d) <https://www.openfmri.org/dataset/ds000113d>`_.

Alternatively, the `studyforrest phase 2 repository on GitHub
<https://github.com/psychoinformatics-de/studyforrest-data-phase2>`_ provides
fine-grained access, down to the level of individual files, and allow for
tracking future updates.

This repository contains metadata and information on the identity of all
included files. However, the actual content of the (sometime large) data
files is stored elsewhere. To obtain any dataset component, git-annex_ is
required in addition to Git_.

1. Clone this repository to the desired location.
2. Enter the directory with the local clone and run::

git annex init

Older versions of git-annex may require you to run the following
command immediately afterwards::

git annex enableremote mddatasrc

Now any desired dataset component can be obtained by using the ``git annex get``
command. To obtain the entire dataset content run::

git annex get .

Keep data up-to-date
--------------------

If updates to this dataset are made in the future, update any local clone by
running::

git pull

followed by::

git annex get .

to fetch all new files.

.. _Git: http://www.git-scm.com

.. _git-annex: http://git-annex.branchable.com/

.. |license|
image:: https://img.shields.io/badge/license-PDDL-blue.svg
:target: http://opendatacommons.org/licenses/pddl/summary
:alt: PDDL-licensed

.. |access|
image:: https://img.shields.io/badge/data_access-unrestricted-green.svg
:alt: No registration or authentication required

.. |doi|
image:: https://zenodo.org/badge/14167/psychoinformatics-de/studyforrest-data-phase2.svg
:target: https://zenodo.org/badge/latestdoi/14167/psychoinformatics-de/studyforrest-data-phase2
:alt: DOI

Known Issues:

sub-06 ses-localizer FoV excludes the occipital pole

### Comments added by Openfmri Curators ###
===========================================

Defacing
--------
Pydeface was used on all anatomical images to ensure deindentification of subjects. The code
can be found at https://github.com/poldracklab/pydeface

Where to discuss the dataset
----------------------------
1) www.openfmri.org/dataset/ds******/ See the comments section at the bottom of the dataset
page.
2) www.neurostars.org Please tag any discussion topics with the tags openfmri and dsXXXXXX
accession number.
3) Send an email to [e-mail]. Please include the dsXXXXXX accession number in
your email.